A pyroclastic event at Mayon Volcano triggered fresh warnings as hot ash, gas, and volcanic debris moved down the slopes.

A pyroclastic flow burst from Mount Etna’s summit on 2 June 2025 and raced down the volcano’s western flank while a 6.5-kilometer ash plume climbed above the crater, forcing tourists on the upper ...

Project description: Pyroclastic density currents (PDCs) are clouds of ash and rock that sweep down volcanoes during eruptions at high speed. They are the major hazard at many active volcanoes and ...

The Decade Volcanoes are 16 volcanoes identified by the International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI) as being worthy of particular study in light of their ...

Ancient Roman diets, once a mystery, are now being revealed through bioarchaeological studies of Herculaneum's sewers.

Bryony Cottam looks toward the Caribbean and how its islands are showing what climate adaptation really means on the front ...